?246PCS INCLUDES?: The Stainless Steel Nuts and Bolts Assortment Kit features a comprehensive selection of 246 pieces in 10 different sizes, including 1/4"-20, 5/16"-18, and 3/8"-16 nuts and bolts, complemented by flat and spring washers. This extensive variety ensures that you have the right fasteners for a multitude of projects, accommodating both common and specialized needs. ?PREMIUM 304 STAINLESS STEEL?: Crafted from high-quality 304 stainless steel, this assortment kit guarantees exceptional hardness and durability. Its resistance to rust, oxidation, abrasion, and corrosion makes it a reliable choice for long-term use, ensuring that your fasteners remain in excellent condition even in demanding environments. ?BOLTS NUTS KIT?: The assortment includes a range of sizes such as 1/4"-20 x 3/4", 1/4"-20 x 1-1/2", 5/16"-18 x 1", and 3/8"-16 x 2-1/2", among others. Each bolt and nut features clear hex threads that are smooth and free from burrs, facilitating easy installation and ensuring a secure fit for your applications. ?THE STORAGE BOX INCLUDED?: Organized storage is key, and this kit comes with a clear storage box featuring labeled compartments. Each type of fastener is neatly stored in its own section, allowing for quick access and easy transport, making it ideal for both home and professional use. ?WIDELY USAGE?: This versatile nuts and bolts kit is perfect for a variety of applications, including home repairs, electronics, locks, lighting fixtures, and precision machinery. Whether you're a DIY enthusiast or a professional tradesperson, this assortment will meet your fastening needs efficiently. Product Description